CN208978600U - A kind of collision-prevention device of vehicle door - Google Patents

Abstract

The utility model discloses a kind of collision-prevention device of vehicle door, including doorframe, Crashworthy plate, collision prevention girders and detecting head, Crashworthy plate is equipped with inside the doorframe, the Crashworthy plate is bolted on inside doorframe, the doorframe top is equipped with vehicle window, the doorframe outer surface is equipped with detecting head, the detecting head is fixedly connected by bolt with doorframe, the detecting head top is equipped with outer door lock, the doorframe inner surface is equipped with Inner door lock, the Inner door lock is electrically connected by conducting wire and detecting head, the anticollision plate surface is equipped with reinforcement, the reinforcement two sides are equipped with fixed device, a kind of collision-prevention device of vehicle door, pass through detecting head probe vehicles square situation behind the door, and it is shown by the display module of controller, it can guarantee that car owner rear in door opening is passed through without vehicle, guarantee vehicle safety, Inner door lock and detecting head pass through conducting wire electricity Property connection, open car door when, detecting head can just be opened, and closed door detecting head is then closed, and increase the service life of detecting head.

Description

A kind of collision-prevention device of vehicle door

Technical field

The utility model relates to car door anti-collision engineering device technique field, specially a kind of collision-prevention device of vehicle door.

Background technique

Car door is to provide the channel of discrepancy vehicle for driver and passenger, and completely cut off outside vehicle and interfere, and is subtracted to a certain extent Light side impact protects occupant.The beauty of automobile is also related with the moulding of car door.The quality of car door, is mainly reflected in car door Crashworthiness, the sealing performance of car door, the folding convenience of car door, there are also other indexs etc. using function certainly.Crashworthiness Can be particularly important, because buffer distance is very short, it is easy to just hurt occupant when side impact occurs for vehicle.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of collision-prevention device of vehicle door, solves existing Collision-prevention device of vehicle door installation trouble, and check that car door keeps disassembly difficult, car owner has stopped after vehicle sometimes under normal circumstances Ignore observation rear and directly open car door, be easy to cause unexpected generation.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of vehicle door anti-collision dress It sets, including doorframe, Crashworthy plate, reinforcement and detecting head, Crashworthy plate is equipped with inside the doorframe, the Crashworthy plate is solid by bolt It is scheduled on inside doorframe, the doorframe top is equipped with vehicle window, and the vehicle window is slidably connected with doorframe, and the doorframe outer surface, which is equipped with, to be visited Gauge head, the detecting head are fixedly connected by bolt with doorframe, and the detecting head top is equipped with outer door lock, the doorframe inner surface Equipped with Inner door lock, the Inner door lock is electrically connected by conducting wire and detecting head, and the anticollision plate surface is equipped with reinforcement, described to add The two sides Gu Liang are equipped with fixed device.

Preferably, the fixation device surface is equipped with locking knob, and the locking knob is threadedly coupled with fixed device.

Preferably, the fixed device both ends are equipped with mounting hole, and the fixed device is fixed by mounting hole and Crashworthy plate Connection.

Preferably, the doorframe inner surface is equipped with controller, and the controller is electrically connected by conducting wire and detecting head.

Preferably, the anticollision plate surface is equipped with two or more reinforcements.

(3) beneficial effect

The utility model provides a kind of collision-prevention device of vehicle door.Have it is following the utility model has the advantages that

(1), a kind of collision-prevention device of vehicle door is arranged sense detecting head in door frame surface, detects car door by detecting head Rear situation, and shown by the display module of controller, it is ensured that car owner passes through at the rear in door opening without vehicle, guarantees Vehicle safety, Inner door lock and detecting head are electrically connected by conducting wire, and when opening car door, detecting head can just be opened, closed door Detecting head is then closed, and the service life of detecting head is increased.

(2), a kind of collision-prevention device of vehicle door is equipped with Crashworthy plate inside doorframe, and reinforcement is arranged in anticollision plate surface, Increase the fastness of Crashworthy plate by increasing reinforcement, reinforcement is fixed by fixed device, by rotating locking knob, makes to lock Tight knob rotates down, and reinforcement both ends is fixed, such fixed form installation easy to disassemble.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model schematic diagram of internal structure；

Fig. 3 is the utility model inside structure schematic diagram；

Fig. 4 is the utility model fixture structure schematic diagram；

In figure, doorframe -1, vehicle window -3, outer door lock -4, detecting head -5, reinforcement -6, fixes device -7, is interior Crashworthy plate -2 Door lock -8, controller -9, locking knob -10, mounting hole -11.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model embodiment provides a kind of technical solution: a kind of collision-prevention device of vehicle door, packet Doorframe 1, Crashworthy plate 2, reinforcement 6 and detecting head 5 are included, is equipped with Crashworthy plate 2 inside the doorframe 1, the Crashworthy plate 2 passes through bolt It is fixed on inside doorframe 1,1 top of doorframe is equipped with vehicle window 3, and the vehicle window 3 is slidably connected with doorframe 1,1 appearance of doorframe Face is equipped with detecting head 5, and the detecting head 5 is fixedly connected by bolt with doorframe 1, and 5 top of detecting head is equipped with outer door lock 4, 1 inner surface of doorframe is equipped with Inner door lock 8, and the Inner door lock 8 is electrically connected by conducting wire and detecting head 5,2 table of Crashworthy plate Face is equipped with reinforcement 6, and 6 two sides of reinforcement are equipped with fixed device 7.

7 surface of fixed device is equipped with locking knob 10, and the locking knob 10 is threadedly coupled with fixed device 7, leads to The tight knob 10 of rotation lock is crossed, locking knob 10 is rotated down, 6 both ends of reinforcement are fixed, such fixed form is convenient Disassembly installation.

7 both ends of fixed device are equipped with mounting hole 11, and the fixed device 7 is fixed by mounting hole 11 and Crashworthy plate 2 Connection, fixed device 7 are bolted on 2 surface of Crashworthy plate, installation easy to disassemble.

1 inner surface of doorframe is equipped with controller 9, and the controller 9 is electrically connected by conducting wire and detecting head 5, is passed through 5 probe vehicles of detecting head square situation behind the door, and shown by the display module of controller 9, it is ensured that after car owner is in door opening Side is passed through without vehicle, guarantees vehicle safety.

2 surface of Crashworthy plate is equipped with two or more reinforcements 6.

Working principle: being arranged sense detecting head 5 on 1 surface of doorframe, by 5 probe vehicles of detecting head square situation behind the door, and passes through The display module of controller 9 is shown, it is ensured that car owner passes through at the rear in door opening without vehicle, guarantees vehicle safety, interior Door lock 8 and detecting head 5 are electrically connected by conducting wire, and when opening car door, detecting head 5 can just be opened, and closed door detecting head 5 then closes It closes, increases the service life of detecting head 5.Crashworthy plate 2 is equipped with inside doorframe 1, reinforcement 6 is arranged in 2 surface of Crashworthy plate, by adding Reinforcement 6 is added to increase the fastness of Crashworthy plate 2, reinforcement 6, which passes through fixed device 7, to be fixed, and by rotating locking knob 10, makes to lock Tight knob 10 rotates down, and 6 both ends of reinforcement is fixed, such fixed form installation easy to disassemble.

The doorframe 1 of the utility model, vehicle window 3, outer door lock 4, detecting head 5, reinforcement 6, fixes device 7, is interior Crashworthy plate 2 Door lock 8, controller 9, locking knob 10, mounting hole 11, component are universal standard part or portion as known to those skilled in the art Part, structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method, this reality Solve the problems, such as it is existing collision-prevention device of vehicle door installation trouble with novel, and check that car door keeps disassembly difficult, generally In the case of car owner stopped ignoring observation rear after vehicle sometimes and directly opening car door, be easy to cause unexpected generation, this is practical Novel being combined with each other by above-mentioned component, a kind of collision-prevention device of vehicle door are arranged sense detecting head in door frame surface, pass through Detecting head probe vehicles square situation behind the door, and shown by the display module of controller, it is ensured that car owner rear in door opening No vehicle passes through, and guarantees that vehicle safety, Inner door lock and detecting head are electrically connected by conducting wire, and when opening car door, detecting head is It can open, closed door detecting head is then closed, and the service life of detecting head is increased.Crashworthy plate, Crashworthy plate are equipped with inside doorframe Reinforcement is arranged in surface, increases the fastness of Crashworthy plate by addition reinforcement, and reinforcement is fixed by fixed device, passes through rotation Turn locking knob, rotate down locking knob, reinforcement both ends are fixed, such fixed form installation easy to disassemble.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of collision-prevention device of vehicle door, it is characterised in that: including doorframe (1), Crashworthy plate (2), reinforcement (6) and detecting head (5), Crashworthy plate (2) are equipped with inside the doorframe (1), the Crashworthy plate (2) is bolted on doorframe (1) inside, described Doorframe (1) top is equipped with vehicle window (3), and the vehicle window (3) is slidably connected with doorframe (1), and doorframe (1) outer surface is equipped with detection Head (5), the detecting head (5) are fixedly connected by bolt with doorframe (1), and detecting head (5) top is equipped with outer door lock (4), Doorframe (1) inner surface is equipped with Inner door lock (8), and the Inner door lock (8) is electrically connected by conducting wire and detecting head (5), described Crashworthy plate (2) surface is equipped with reinforcement (6), and reinforcement (6) two sides are equipped with fixed device (7).

2. a kind of collision-prevention device of vehicle door according to claim 1, it is characterised in that: fixed device (7) surface Equipped with locking knob (10), the locking knob (10) is threadedly coupled with fixed device (7).

3. a kind of collision-prevention device of vehicle door according to claim 1, it is characterised in that: fixed device (7) both ends Equipped with mounting hole (11), the fixed device (7) is fixedly connected by mounting hole (11) with Crashworthy plate (2).

4. a kind of collision-prevention device of vehicle door according to claim 1, it is characterised in that: doorframe (1) inner surface is set Have controller (9), the controller (9) is electrically connected by conducting wire and detecting head (5).

5. a kind of collision-prevention device of vehicle door according to claim 1, it is characterised in that: Crashworthy plate (2) surface is set There are two or more than two reinforcement (6).